重写 startb；补点中文注释；删减多余的定时模板

为啥又中文了？英文太长，中英夹杂键起来别扭。

不会真有人用我原始人般的配置吧？

.config/niri/config-keyboard.kdl

@@ -1,13 +1,15 @@
-binds {
-    Mod+F1 { show-hotkey-overlay; }
+// 芝士快捷键表。我自己也很难说能熟练用，所以从`config.kdl`里拆出来了。所幸它支持 include。
 
-    Mod+Return hotkey-overlay-title="Terminal (foot)" { spawn "foot"; }
-    Mod+F9 hotkey-overlay-title="Browser (chrome)" { spawn "google-chrome-stable"; }
-    Mod+E hotkey-overlay-title="Explorer (yazi)" { spawn "foot" "yazi"; }
+binds {
+    Mod+F1 hotkey-overlay-title="显示帮助喵" { show-hotkey-overlay; }
+
+    Mod+Return hotkey-overlay-title="终端 (foot)" { spawn "foot"; }
+    Mod+F9 hotkey-overlay-title="浏览器 (chrome)" { spawn "google-chrome-stable"; }
+    Mod+E hotkey-overlay-title="文件管理器 (yazi)" { spawn "foot" "yazi"; }
     //Shift+Mod+Return hotkey-overlay-title="Steam" { spawn "steam"; }
 
-    Mod+F12 hotkey-overlay-title="Open Projects ... (VSCode)" { spawn ".fuzzel-vscode"; }
-    Mod+Space hotkey-overlay-title="Run a command ... (fuzzel)" { spawn ".fuzzel-startb"; }
+    Mod+F12 hotkey-overlay-title="打开桌面项目 ... (VSCode)" { spawn ".fuzzel-vscode"; }
+    Mod+Space hotkey-overlay-title="运行命令 ... (fuzzel)" { spawn ".fuzzel-startb"; }
 
     // Applications such as remote-desktop clients and software KVM switches may
     // request that niri stops processing the keyboard shortcuts defined here
@@ -18,9 +20,9 @@ binds {
     // The allow-inhibiting=false property can be applied to other binds as well,
     // which ensures niri always processes them, even when an inhibitor is active.
     Mod+Alt+Escape allow-inhibiting=false { toggle-keyboard-shortcuts-inhibit; }
-    XF86PowerOff hotkey-overlay-title="Exit niri" { quit; }
-    Super+Escape hotkey-overlay-title="Lock the Screen (gtklock)" { spawn "gtklock" "-d"; }
-    Mod+Delete hotkey-overlay-title="Lock screen and Hibernate ..." allow-when-locked=true {
+    XF86PowerOff hotkey-overlay-title="大退（注销）" { quit; }
+    Super+Escape hotkey-overlay-title="锁屏 (gtklock)" { spawn "gtklock" "-d"; }
+    Mod+Delete hotkey-overlay-title="锁屏并休眠 ..." allow-when-locked=true {
         spawn-sh "(pgrep gtklock || gtklock -d) && sleep 1.5 && systemctl hibernate";
     }
 
@@ -40,6 +42,7 @@ binds {
     XF86MonBrightnessUp allow-when-locked=true { spawn "brightnessctl" "--class=backlight" "set" "+5%"; }
     XF86MonBrightnessDown allow-when-locked=true { spawn "brightnessctl" "--class=backlight" "set" "5%-"; }
 
+    // 有些键位懒得补汉化说明，自己摁两下就知道了。
     Alt+Tab hotkey-overlay-title=null repeat=false { toggle-overview; }
     Alt+F4 { close-window; }
 
@@ -212,7 +215,7 @@ binds {
     // Mod+Shift+Space { switch-layout "prev"; }
 
     Print hotkey-overlay-title=null { screenshot-screen; }
-    Mod+Shift+S { screenshot; }
+    Mod+Shift+S hotkey-overlay-title="截取矩形画面（和 Win11 类似）" { screenshot; }
     Alt+Print { screenshot-window; }
 
     // Powers off the monitors. To turn them back on, do any input like

.config/niri/config-window.kdl

@@ -1,3 +1,5 @@
+// 这是窗口布局表。由于经常改，也拆出来了。
+
 window-rule {
     geometry-corner-radius 6
     clip-to-geometry true

.config/niri/config.kdl

@@ -41,7 +41,7 @@ input {
     }
 
     warp-mouse-to-focus
-    // also needs ignore in `/etc/systemd/logind.conf`.
+    // 还需要在`/etc/systemd/logind.conf`里屏蔽关机键行为.
     disable-power-key-handling
     focus-follows-mouse max-scroll-amount="0%"
 }
@@ -174,10 +174,12 @@ animations {
 	}
 }
 
-include "config.window.kdl"
-include "config.keyboard.kdl"
+// 我看雪叶是把能拆的大板块都拆得一干二净，但就我这份配置而言，拆两份常用的出来已经足矣了。
+// 部分视觉效果拆出去可能还会失效（比如窗口边框）。
+include "config-window.kdl"
+include "config-keyboard.kdl"
 
-// spawn-at-startup "waybar"
+// spawn-at-startup "waybar"   // 建议交给 systemctl --user，它自己没法热重载。
 // spawn-sh-at-startup  "wl-paste --watch cliphist store"
 spawn-at-startup "swww-daemon"
 spawn-at-startup "swww-daemon" "--namespace" "blur"
@@ -202,5 +204,6 @@ gestures {
 
 prefer-no-csd
 
+// 我自己搞了个软链接，把截图丢进 tmpfs 里了。参见 .zshrc。
 screenshot-path "~/.tmp/Screenshots/%Y-%m-%d %H-%M-%S.png"
 // screenshot-path null